Does anyone know what could be the reason of non working differential lock? My car is 190 2,6 -91 automatic gearbox. Most of the weight in this car is on front axle and you can imagine how slowly I get the car moving from traffic lights by only one wheel "scratching" icy road...[xx(]
The lock worked well until I changed the oil to the differential, I used specific oil for differentials with lock function, so that should not be the reason for that...
Can anybody help with this???